Sighting device



FIG. 1 is a right side view of a sighting device showing my new design;

FIG. 2 is a top view of the sighting device shown in FIG. 1;

FIG. 3 is a rear view of the sighting device shown in FIG. 1;

FIG. 4 is a front view of the sighting device shown in FIG. 1;

FIG. 5 is a perspective top, front, and left side view of the sightingdevice shown in FIG. 1; and,

FIG. 6 is a perspective top, rear, and right side view of the sightingdevice shown in FIG. 1.

The ornamental design for a sighting device, as shown and described.